How To Write Check 1500 . To write a check for $1500 with cents, be sure to write. In the dollar box you would write, “1,500.00” and in the dollar line you would write, “one thousand, five hundred and 0/100.” how to write a check for 100 dollars: Because Scott Walker Asked Schwartzreport from www.schwartzreport.net How to write a check for 1500. Just find the currency in which you want to write check and get speelings for it. Follow the above guide and do the same thing.